| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script src="../../resources/js-test-pre.js"></script> | |
| </head> | |
| <body> | |
| <span id="e"></span> | |
| <span id="f"></span> | |
| <script> | |
| description("Tests that requestAnimationFrame callbacks aren't called too rapidly (above 1000FPS)"); | |
| var numCallbacks = 0; | |
| var e = document.getElementById("e"); | |
| function next() { | |
| window.requestAnimationFrame(function () { | |
| numCallbacks++; | |
| next(); | |
| }, e); | |
| } | |
| next(); | |
| if (window.testRunner) | |
| testRunner.waitUntilDone(); | |
| // Set the timeout after the first callback. | |
| setTimeout(function() { | |
| isSuccessfullyParsed(); | |
| shouldBeGreaterThanOrEqual("100", "numCallbacks"); | |
| if (window.testRunner) | |
| window.testRunner.notifyDone(); | |
| }, 100); | |
| </script> | |
| </body> | |
| </html> |